Re: Help identify BB adj. Rockers. Early 60s & back?
[Re: cdp]
#3051524
06/18/22 02:15 PM
06/18/22 02:15 PM
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Joined: Jan 2003
Posts: 4,366
Moved to N.E. Tennessee
GomangoCuda
master
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master
Joined: Jan 2003
Posts: 4,366
Moved to N.E. Tennessee
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look like the same as Isky to me. I can't remember exactly what an OEM adjustable looks like but I don't think it is the same.
In theory, there is no difference between theory and practice. In practice, there is.
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Re: Help identify BB adj. Rockers. Early 60s & back?
[Re: GomangoCuda]
#3051526
06/18/22 02:17 PM
06/18/22 02:17 PM
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Joined: Jan 2003
Posts: 3,671
MO
cdp
OP
master
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OP
master
Joined: Jan 2003
Posts: 3,671
MO
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Ok, thanks. I found some pics of Crane, and they are not them.
I thought maybe some other early RB's ~may~ have had adj. rockers other than MaxWedges, but have never actually seen any. And these don't have stands with them, like early heads had.
After doing a little research on the Isky, you were spot on.
Last edited by cdp; 06/18/22 02:25 PM.
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Re: Help identify BB adj. Rockers. Early 60s & back?
[Re: cdp]
#3051527
06/18/22 02:26 PM
06/18/22 02:26 PM
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Joined: Mar 2011
Posts: 2,749
Michigan
Transman
master
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master
Joined: Mar 2011
Posts: 2,749
Michigan
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Ok, thanks. I found some pics of Crane, and they are not them.
I thought maybe some other early RB's ~may~ have had adj. rockers other than MaxWedges, but have never actually seen any. And these don't have stands with them, like early heads had. Production arm should look much like the Isky but do not have the hardened inserts in them on the stem end.
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Re: Help identify BB adj. Rockers. Early 60s & back?
[Re: Transman]
#3051558
06/18/22 05:34 PM
06/18/22 05:34 PM
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Joined: Jun 2008
Posts: 3,846
usa
lewtot184
master
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master
Joined: Jun 2008
Posts: 3,846
usa
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Re: Help identify BB adj. Rockers. Early 60s & back?
[Re: cdp]
#3051561
06/18/22 05:52 PM
06/18/22 05:52 PM
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Joined: Aug 2003
Posts: 40,855
Bend,OR USA
Cab_Burge
I Win
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I Win
Joined: Aug 2003
Posts: 40,855
Bend,OR USA
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Those are the early Isky Ductile iron rockers for 1964 and later B and RB motors. Good stuff  way better than the Cranes , Ersons and the other cheaper brands 
Last edited by Cab_Burge; 06/18/22 05:54 PM.
Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
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Re: Help identify BB adj. Rockers. Early 60s & back?
[Re: GODSCOUNTRY340]
#3051835
06/19/22 09:06 PM
06/19/22 09:06 PM
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Joined: Jan 2003
Posts: 3,671
MO
cdp
OP
master
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OP
master
Joined: Jan 2003
Posts: 3,671
MO
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Yes, they turned out to be marked just like your picture.
It appears the shafts that these were bolted down to were over torqued, as they wouldn't come off over the thru holes. I had to gut the shafts in 2 to get the rockers off. No biggie, I have plenty of shaft sets laying around. Unfortunately, quite a bit of galling going on from what appears to be some low oil pressure. I little work needed.
Last edited by cdp; 06/19/22 09:07 PM.
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Re: Help identify BB adj. Rockers. Early 60s & back?
[Re: Cab_Burge]
#3051998
06/20/22 12:55 PM
06/20/22 12:55 PM
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Joined: Jan 2003
Posts: 20,462
Niles , Ohio
therocks
Its Lost
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Its Lost
Joined: Jan 2003
Posts: 20,462
Niles , Ohio
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Could be early Sig Ersons that had the adjusters changed. Mine I got in like 72 use the same type springs between them. Mine also have like thin rings for shafts also.I did change the adjusteres to MPs as the oes were an intererence fit and started working lose.
Chrysler Firepower
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